ABSTRACT

The microcomputer, the product of 25 years of progress in integrated circuit technology, has made it possible for small businesses and research establishments to purchase one or more computers with relatively minor financial investment. The microcomputer can produce many changes in the developing world. Its advent could change the interaction between developing countries and the international assistance organizations and developed country groups with whom they cooperate. Once the decision to use a microcomputer has been made, the next step is the choice of software—the programs that it will perform—and hardware—the equipment. In most developed countries, purchasing a microcomputer has become relatively simple. Microcomputers all require a master control program—the operating system—usually written in "machine" mathematical language and unique for each type of microprocessor. In choosing a microcomputer system, it is important to have up-to-date information about available equipment and software and their operation. Although microcomputers are less delicate than larger computers, they are nonetheless subject to overheating and moisture damage.